Inventor · disambiguated record
Patrick H. Benz
Also filed as: BENZ PATRICK H
47 granted patents·8 pending applications·659 citations·filing 1990–2024
98Inventor score
Files withBENZ RES & DEV CORP18BENZ RES AND DEVELOPMENT CORP12ACUFOCUS INC9BENZ PATRICK H8BENZ RES & DEV4
Top patents by PatentIndex Score
55 records- 0198US10183453B2Process for manufacturing an intraocular lens with an embedded maskACUFOCUS INC·Filed 2017·Granted Jan 22, 2019·16 cites·18 claims
- 0298US9844919B2Process for manufacturing an intraocular lens with an embedded maskACUFOCUS INC·Filed 2017·Granted Dec 19, 2017·18 cites·16 claims
- 0398US9573328B2Process for manufacturing an intraocular lens with an embedded maskACUFOCUS INC·Filed 2016·Granted Feb 21, 2017·22 cites·18 claims
- 0498US9427922B2Process for manufacturing an intraocular lens with an embedded maskACUFOCUS INC·Filed 2013·Granted Aug 30, 2016·25 cites·16 claims
- 0597US7067602B2Materials for making hydrophobic intraocular lensBENZ RES & DEV CORP·Filed 2004·Granted Jun 27, 2006·65 cites·23 claims
- 0695US10004593B2Intraocular lens with elastic maskACUFOCUS INC·Filed 2014·Granted Jun 26, 2018·13 cites·12 claims
- 0795US8618323B2Light filters comprising a naturally occurring chromophore and derivatives thereofBENZ PATRICK H·Filed 2011·Granted Dec 31, 2013·28 cites·21 claims
- 0895US8026326B2Light filters comprising a naturally occurring chromophore and derivatives thereofBENZ RES & DEV CORP·Filed 2008·Granted Sep 27, 2011·37 cites·36 claims
- 0993US8476390B2Light filters comprising P-nitrophenylazo salicylic acid derivatives thereofBENZ PATRICK H·Filed 2008·Granted Jul 2, 2013·17 cites·32 claims
- 1093US7947796B2Materials for making hydrophobic intraocular lensBENZ RES & DEV CORP·Filed 2006·Granted May 24, 2011·15 cites·17 claims
- 1190US10583619B2Process for manufacturing an intraocular lens with an embedded maskACUFOCUS INC·Filed 2019·Granted Mar 10, 2020·7 cites·18 claims
- 1290US7387642B2Polymers for intraocular lensesBENZ RES & DEV CORP·Filed 2006·Granted Jun 17, 2008·17 cites·12 claims
- 1390US6517750B2Method of forming an intraocular lensBENZ RES & DEV CORP·Filed 2001·Granted Feb 11, 2003·39 cites·27 claims
- 1488US10899862B2Hydrophobic intraocular lensBENZ RES AND DEVELOPMENT CORP·Filed 2018·Granted Jan 26, 2021·2 cites·15 claims
- 1588US10196470B2Hydrophobic intraocular lensBENZ RES AND DEVELOPMENT CORP·Filed 2017·Granted Feb 5, 2019·4 cites·20 claims
- 1688US6242508B1Contact lens of high water content and high water balanceBENZ RES & DEV CORP·Filed 2000·Granted Jun 5, 2001·19 cites·28 claims
- 1787US10548717B2Intraocular lens with elastic maskACUFOCUS INC·Filed 2018·Granted Feb 4, 2020·6 cites·16 claims
- 1886US6245830B1Contact lens of high water content and high water balanceBENZ RES AND DEV CT·Filed 2000·Granted Jun 12, 2001·20 cites·17 claims
- 1985US5532289AContact lens having improved dimensional stabilityBENZ RES & DEV·Filed 1995·Granted Jul 2, 1996·49 cites·33 claims
- 2082US12103138B2Mandrel for holding a lens blank and method of making a lens using the sameBENZ RES AND DEVELOPMENT CORP·Filed 2023·Granted Oct 1, 2024·0 cites·7 claims
- 2180US12226545B2Micro injectable, low chromatic aberration intraocular lens materialsBENZ RES AND DEVELOPMENT CORP·Filed 2022·Granted Feb 18, 2025·0 cites·10 claims
- 2280US11311371B2Intraocular lens with elastic maskACUFOCUS INC·Filed 2019·Granted Apr 26, 2022·2 cites·10 claims
- 2379US6627674B2Contact lens of high water content and high water balanceBENZ RES & DEV CORP·Filed 2001·Granted Sep 30, 2003·10 cites·28 claims
- 2479US6265465B1Contact lens having improved dimensional stabilityBENZ RES & DEV CORP·Filed 1999·Granted Jul 24, 2001·34 cites·13 claims
- 2578US5080482ALens alignment and positioning method and apparatusBENZ RES & DEV·Filed 1990·Granted Jan 14, 1992·35 cites·8 claims
- 2677US6599959B2Contact lens of high water content and high water balanceBENZ RES & DEV CORP·Filed 2001·Granted Jul 29, 2003·9 cites·24 claims
- 2775US9919487B2Mandrel for holding an intraocular lens blank and method of making an intraocular lens using the sameBENZ RES AND DEVELOPMENT CORPORATION·Filed 2014·Granted Mar 20, 2018·3 cites·27 claims
- 2875US6555598B2Contact lens having improved dimensional stabilityBENZ RES & DEV CORP·Filed 2001·Granted Apr 29, 2003·11 cites·12 claims
- 2972US9561302B2Ultraviolet light absorbing materials for intraocular lens and uses thereofBENZ PATRICK H·Filed 2012·Granted Feb 7, 2017·5 cites·45 claims
- 3071US8854611B2Method for determining the optic center of a lens blankBENZ RES & DEV CORP·Filed 2012·Granted Oct 7, 2014·2 cites·74 claims
- 3171US6011081AContact lens having improved dimensional stabilityBENZ RES & DEV·Filed 1996·Granted Jan 4, 2000·25 cites·37 claims
- 3271US2023031760A1Intraocular lens with elastic maskACUFOCUS INC·Filed 2022·Application pending·0 cites
- 3370US9517290B2Polymers for intraocular lensesBENZ RES & DEV CORP·Filed 2014·Granted Dec 13, 2016·1 cites·13 claims
- 3470US2025283781A1Method and system for determining an optic center of a lens blankBENZ RES AND DEVELOPMENT CORP·Filed 2024·Application pending·0 cites
- 3568US6566417B2Contact lens having improved dimensional stabilityBENZ RES & DEV CORP·Filed 2001·Granted May 20, 2003·7 cites·20 claims
- 3665US11819980B2Mandrel for holding a lens blank and method of making a lens using the sameBENZ RES AND DEVELOPMENT CORP·Filed 2020·Granted Nov 21, 2023·0 cites·12 claims
- 3764US8835526B2Polymers for intraocular lensesBENZ RES & DEV CORP·Filed 2012·Granted Sep 16, 2014·0 cites·15 claims
- 3864US6096799AContact lens of high water content and high water balanceBENZ RESEARCH & DEV CORP·Filed 1998·Granted Aug 1, 2000·13 cites·22 claims
- 3962US8184301B2Surface alignment and positioning method and apparatusBENZ PATRICK H·Filed 2009·Granted May 22, 2012·5 cites·18 claims
- 4059US5891932ATerpolymer for contact lensBENZ RES & DEV·Filed 1997·Granted Apr 6, 1999·21 cites·22 claims
- 4158US8361146B2Materials for making hydrophobic intraocular lensBENZ RES & DEV CORP·Filed 2011·Granted Jan 29, 2013·0 cites·22 claims
- 4258US6267784B1Intraocular lens and haptics made of a copolymerBENZ RES & DEV CORP·Filed 1998·Granted Jul 31, 2001·57 cites·19 claims
- 4358US2009176909A1Hydrogel with high water content and stabilityBENZ RES & DEV CORP·Filed 2008·Application pending·0 cites
- 4458US2020330643A1Micro injectable, low chromatic aberration intraocular lens materialsBENZ RES AND DEVELOPMENT CORP·Filed 2018·Application pending·0 cites
- 4557US9381080B2Hydrophobic intraocular lensBENZ PATRICK H·Filed 2012·Granted Jul 5, 2016·0 cites·27 claims
- 4654US10172705B2Ultraviolet light absorbing materials for intraocular lens and uses thereofBENZ RES AND DEVELOPMENT CORP·Filed 2016·Granted Jan 8, 2019·0 cites·18 claims
- 4754US2002032620A1Electronic network based controlled products selling and delivering system and methodFiled 2001·Application pending·0 cites
- 4853US11498017B2Refining systemBENZ RES AND DEVELOPMENT CORP·Filed 2019·Granted Nov 15, 2022·0 cites·20 claims
- 4952US2012190767A1Hydrogel with high water contact and stabilityBENZ PATRICK H·Filed 2011·Application pending·0 cites
- 5052US2017027685A1Hydrophobic intraocular lensBENZ RES & DEV CORP·Filed 2016·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →